[トップ解決策] サムスンテレビが勝手に電源が切れる

なぜ解決する方法を知りたいのか サムスンテレビが勝手に電源が切れる? Don't be anxious or worried, you're in the right place, and the only thing you need to do is to follow the methods below with patience! Now let's start!

Why Does My Samsung TV Keep Turning Off

There are a few reasons behind Samsung TV keeps turning on and off by itself. No matter what's causing it, it's important to get it sorted quickly so you can enjoy your TV without any hassle. Below, we've listed some of the most common reasons, which should help you understand the solutions we'll walk through next.

• デバイス干渉
• Power-Saving Settings (e.g., Auto Power Off)
• Software Glitch or Bug
• Loose or Faulty Power Cable
• HDMI-CEC (Anynet+) Settings
• 過熱
• 故障したリモコン
• Internal Hardware Issues (e.g., Power Supply, Mainboard)

Samsung Smart TV Keeps Turning On and Off - 6 Fixes

Now, let's dive into how to fix the issue of "My Samsung TV Keeps Turning On and Off". Keep reading to explore practical solutions that will help you get your TV back to normal, so you can enjoy a seamless viewing experience once again.

解決策1. 電源接続を確認する

How to address my Samsung TV keeps turning off every 5 seconds with no picture? As for electronic equipment, Samsung TVs certainly need sufficient power support. Then the first necessary thing is to check the power connections of your Samsung TV.

Loose power connections or lacking power supply may cause your Samsung TV keeps turning on and off repeatedly. To fix this, make sure all the connection cables are secure, and consider plugging your TV into a different outlet to see if the issue continues.

Another quick fix is to unplug the TV for a few minutes, let it cool down, and then plug it back into a working outlet. This can help reset the system and solve any power-related issues.

解決策2. デバイスの干渉を取り除く

Sometimes, Samsung TV keeps turning off and on repeatedly can be traced to other device interference around. Like radio transmitters and motion-activated devices. It's recommended to remove any other devices even extra remotes that may cause interference to avoid this potential cause.

解決策3. メインボードを確認

The problem that Samsung frame TV keeps turning off, may be in the main board. Many conditions remind you to replace the board, including burnt signs, overheated components, failed capacitors, and cracking solder joints on the board.

解決策4. テレビの設定を確認

Why does my Samsung TV keep turning off every 5 seconds? Settings configuration is another common reason for power-off weirdness. There are some TV settings you might have accidentally changed. Let's check them one by one.

エコソリューション設定

The Eco Solution feature is designed to save energy by automatically turning off the TV if it doesn't detect any activity for a while. This could be the reason your TV keeps turning on and off Samsung, as it may be shutting down to conserve power and then restarting when it senses movement or a remote command.

To disable Eco Solution setting, you just need to catch the Samsung remote and navigate to 設定 > 一般的 > エコソリューション > 自動電源オフ > オフ.

ヒント： もしあなたの Samsung TV remote refuses to work or can't be found, you can choose to install a free universal Samsung TV remote app from BoostVision. After downloading and connecting to your mobile device, you can use this application to control your Samsung TV.

スマホにアプリをダウンロードしてください。開いて、右上のアイコンをタップして、同じネットワーク経由でサムスンテレビに接続してください。そうすると、このアプリを仮想リモコンアプリとしてサムスンテレビを操作できます。

スリープタイマー設定

If your TV keeps turning off and on Samsung, the Time Setting feature might be the cause. This setting turns off the TV after a preset period of inactivity. To stop this, simply go to 設定 > 一般的 > System Administrator > 時間 > スリープタイマー and set it to オフ. This will prevent the TV from shutting off automatically.

自動省電力設定

この機能は、Wi-Fi信号とリモコンアプリを通じた使用情報を利用して、デバイスの使用状況を確認し、非アクティブが検出された場合に画面を自動的にオフにします。ボタンを押すと ホーム リモコンアプリのボタン＞ メニュー > 設定 > すべての設定 > 一般とプライバシー （＞ 電力とエネルギー節約 >) 自動節電 または 自動保護時間 > 自動電源オフ.

ソリューション 5. ソフトウェアを更新

Software glitches can sometimes cause unpredictable problems for your Samsung TV, for example, Samsung Smart TV keeps turning off, and updating software will help with these problems. Follow these steps: Navigate to 設定 > サポート > ソフトウェアアップデート > 今すぐ更新.

サムスンテレビをリセットする方法

If you still ask "why my Samsung TV keeps turning off", please try the last method to wipe out all the settings and restore factory defaults. So remember to back up important information before performing this action.

オープン 設定 > 一般とプライバシー > リセット そして、PIN（デフォルトは0000）を入力 > 選択 リセット そして OK テレビが自動的に再起動するようにします。 または開く 設定 > サポート > 自己診断 > リセット.

ノート: If you don't find the reset option following the two ways, you can check the user manual for exact instructions of あなたのテレビモデル.

最終的な結論

How do you fix a Samsung TV that keeps turning on and off? You can try to troubleshoot by yourself with the solutions above. But if all the above fixes cannot restore your Samsung TV, you have to サムスンのサポートに連絡する for further assistance. Hoping this post can solve your problem!

サムスンテレビが勝手に電源が切れるFAQ

Q: サムスンテレビが勝手に電源が切れるのはなぜですか？

もしサムスンのテレビが勝手にオンオフを繰り返す場合、この問題の背後にはいくつかの理由が考えられます：

• Power-Saving Settings (e.g., Auto Power Off)
• Software Glitch or Bug
• Loose or Faulty Power Cable
• HDMI-CEC (Anynet+) Settings
• 過熱
• 故障したリモコン
• Internal Hardware Issues (e.g., Power Supply, Mainboard)
• デバイス干渉

Q: テレビがランダムに電源が切れる場合、どうやって解決しますか？

1. 電源接続を確認
2. デバイスの干渉を取り除く
3. メインボードを確認してください。
4. テレビの設定を確認
5. ソフトウェアを更新する
6. サムスンテレビをリセットする